히어로D is an Android-based role-playing game developed by JYSGaming. It is a free-to-play game that falls under the category of endless dungeon RPG. The game promises an adventure like no other, with dark dungeons and various monsters blocking your path. The game's objective is to overcome the challenges of the infinite dungeon and become the ultimate hero.

The game offers endless dungeon play, with an infinite number of monsters and dungeons to conquer. The game uses a mythology-based system, with numerous heroes available to choose from. Your goal is to lead your heroes to victory and become the strongest. The game also features a combination of strategy and role-playing, requiring you to use your own powerful combinations of heroes and tactics to overcome the increasingly difficult dungeons. The game also offers easy item farming, allowing you to collect an unlimited number of items to aid you on your journey.

Overall, 히어로D is a fun and exciting game that provides a unique adventure experience. With its endless dungeon play, numerous heroes, and strategic gameplay, it is sure to provide countless hours of entertainment.